Your PC might mistakenly detect external drives, removable media (USB devices or non-bootable discs), etc., as bootable devices and attempt to boot from them. In this case, remove or disconnect ...

当电脑开机或重装系统时出现Windows Boot Manager提示，可尝试进入BIOS调整启动顺序，优先选择系统盘启动。若无效，可使用安装盘修复引导，或重新安装系统以解决问题。 1、 先分析原因，再查看提示具体指出了什么问题。 2、 首先要仔细查看状态（status）和信息 ...

How to add legacy Advanced Boot Options to Windows 10 or Windows 11 Your email has been sent Microsoft decided the Advanced Boot Options menu was no longer needed ...

If VirtualBox is not booting from ISO or if GParted ISO is not mounting, correct the Boot Order in System Settings and verify ...

There are various reasons why Windows does not start. The first assumption is a defect in the boot environment that prevents the system from starting. However, causes can also be a defective file ...

That may make it interpret it differently. Also you can try to install DOS 6.22 before installing Windows and I think it used to allow you to choose in the startup menu whether you wanted to go into ...